Hyper-V in Server 2008 RTM localization

Hyper-V is Microsoft's whizzy new virtual server manager, which uses new virtualization features in recent Intel and AMD processors so support more efficient virtual machines. Intel's extensions are called Intel Virtualization Technology (Intel-VT), formerly code-named Vanderpool, while AMD's extensions are called AMD Virtualization (AMD-V), formerly code-named Pacifica.[...] When it does get finished, Microsoft recommends using […]

Hyper-V is Microsoft's whizzy new virtual server manager, which uses new virtualization features in recent Intel and AMD processors so support more efficient virtual machines. Intel's extensions are called Intel Virtualization Technology (Intel-VT), formerly code-named Vanderpool, while AMD's extensions are called AMD Virtualization (AMD-V), formerly code-named Pacifica.

[...] When it does get finished, Microsoft recommends using Server Core rather than the full Windows Server 2008 as the host OS. However, Hyper-V is interesting to developers as well as admins, so I wanted to take a look. Unfortunately, after I added the Hyper-V role to the server, the Virtual Machine Management Service failed to start, presenting the gloriously obscure message:. When it does get finished, Microsoft recommends using Server Core rather than the full Server 2008 as the host OS. However, Hyper-V is interesting to developers as well as admins, so I wanted to take a look. Unfortunately, after I added the Hyper-V role to the server, the Virtual Machine Management Service failed to start, presenting the gloriously obscure message:

    The service changed to an unexpected state.

This problem has been mentioned by others. Apparently the fix is simple but extreme: re-install Server 2008 using the English (United States) locale. Can't you just change the locale in your existing installation? It didn't work for me, and Microsoft's Ben Armstrong said: “It is not sufficient to change the locale after OS installation.”

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Microsoft, Hyper-V, WS2008, Windows Server 2008, RTM, Localization, Virtual Server Manager